SoS -- The strength of schedule, measured as the average ISR of the
team's opponents.Rank -- The ordinal ranking within that category.SD -- The standard deviation of the opponents' ISR's.All -- All games.Non-conf -- Games against opponents not in the team's conference.Actual -- ISR's used are from the season in question, showing the
difficulty of the schedule that the team played.Intended -- ISR's used are from the previous season, showing the
difficulty of the schedule that the team intended to play.